Which Is False Regarding a Scaphoid Fracture

question 36

Multiple Choice

Which is false regarding a scaphoid fracture?

• A) Of carpal fractures, 70% involve the scaphoid.
• B) It is common because of its role as a bony block-limiting flexion.
• C) It is most common in people ages 15 to 30.
• D) It has a high incidence in nonunion fractures.

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Definitions:

Original Stimulus

The initial factor or event that triggers a response or reaction in a behavioral, emotional, or cognitive context.

External Causes

Involves factors or circumstances outside an individual or system that impact outcomes or situations.

Internal Causes

Factors within a person, such as beliefs, desires, or personality traits, that explain their behaviors and decisions.

Law of Contingent Reinforcement

The Law of Contingent Reinforcement posits that the effectiveness of reinforcement (such as rewards or punishments) is dependent on its being administered contingent upon the occurrence of the behavior it is meant to encourage or discourage.